A sesquiterpene and an allyl cathecol from Piper lonchitis


Citation

Nalinah Poongavanam, . and Farediah Ahmad, . and Lau L.C., . and Ahmad Zainuddin Ibrahim, . (2001) A sesquiterpene and an allyl cathecol from Piper lonchitis. [Proceedings Paper]

Abstract

Chemical studies on the leaves of Piper lonchitis have been carried out. The sample was macerated in petroleum ether followed by ethyl acetate to afford the crude extracts. The crude EtOAc extract was then purified using chromatography techniques to afford caryophyllene epoxide 1 and allyl cathechol 2.


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Abstract

Chemical studies on the leaves of Piper lonchitis have been carried out. The sample was macerated in petroleum ether followed by ethyl acetate to afford the crude extracts. The crude EtOAc extract was then purified using chromatography techniques to afford caryophyllene epoxide 1 and allyl cathechol 2.

Additional Metadata

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Item Type: Proceedings Paper
Additional Information: Perpustakaan Sultan Abdul Samad Universiti Putra Malaysia 43400 UPM Serdang Selangor Malaysia. QD415 A1N277 2000
AGROVOC Term: PIPERACEAE
AGROVOC Term: PIPER
AGROVOC Term: CHEMICAL COMPOSITION
AGROVOC Term: LEAVES
AGROVOC Term: EXTRACTS
AGROVOC Term: CHROMATOGRAPHY
AGROVOC Term: EPOXY COMPOUNDS
AGROVOC Term: MALAYSIA
Geographical Term: MALAYSIA
Depositing User: Ms. Norfaezah Khomsan
Last Modified: 24 Apr 2025 05:27
URI: http://webagris.upm.edu.my/id/eprint/15951

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